(function($){
		var ms = {
			init:function(obj,args){
				return (function(){
					ms.fillHtml(obj,args);
					ms.bindEvent(obj,args);
				})();
			},
			//填充html
			fillHtml:function(obj,args){
				return (function(){
					obj.empty();
					//上一页
					if(args.current > 1){
						obj.append('<a href="javascript:;" class="prevPage">上一页</a>');
					}else{
						obj.remove('.prevPage');
						obj.append('<span class="disabled">上一页</span>');
					}
					//中间页码
					if(args.current != 1 && args.current >= 4 && args.pageCount != 4){
						obj.append('<a href="javascript:;" class="tcdNumber">'+1+'</a>');
					}
					if(args.current-2 > 2 && args.current <= args.pageCount && args.pageCount > 5){
						obj.append('<span>...</span>');
					}
					var start = args.current -2,end = args.current+2;
					if((start > 1 && args.current < 4)||args.current == 1){
						end++;
					}
					if(args.current > args.pageCount-4 && args.current >= args.pageCount){
						start--;
					}
					for (;start <= end; start++) {
						if(start <= args.pageCount && start >= 1){
							if(start != args.current){
								obj.append('<a href="javascript:;" class="tcdNumber">'+ start +'</a>');
							}else{
								obj.append('<span class="current">'+ start +'</span>');
							}
						}
					}
					if(args.current + 2 < args.pageCount - 1 && args.current >= 1 && args.pageCount > 5){
						obj.append('<span>...</span>');
					}
					if(args.current != args.pageCount && args.current < args.pageCount -2  && args.pageCount != 4){
						obj.append('<a href="javascript:;" class="tcdNumber">'+args.pageCount+'</a>');
					}
					//下一页
					if(args.current < args.pageCount){
						obj.append('<a href="javascript:;" class="nextPage">下一页</a>');
					}else{
						obj.remove('.nextPage');
						obj.append('<span class="disabled">下一页</span>');
					}
				})();
			},
			//绑定事件
			bindEvent:function(obj,args){
				return (function(){
					obj.on("click","a.tcdNumber",function(){
						var current = parseInt($(this).text());
						ms.fillHtml(obj,{"current":current,"pageCount":args.pageCount});
						if(typeof(args.backFn)=="function"){
							args.backFn(current);
						}
					});
					//上一页
					obj.on("click","a.prevPage",function(){
						var current = parseInt(obj.children("span.current").text());
						ms.fillHtml(obj,{"current":current-1,"pageCount":args.pageCount});
						if(typeof(args.backFn)=="function"){
							args.backFn(current-1);
						}
					});
					//下一页
					obj.on("click","a.nextPage",function(){
						var current = parseInt(obj.children("span.current").text());
						ms.fillHtml(obj,{"current":current+1,"pageCount":args.pageCount});
						if(typeof(args.backFn)=="function"){
							args.backFn(current+1);
						}
					});
				})();
			}
		}
		$.fn.createPage = function(options){
			var args = $.extend({
				pageCount : 10,
				current : 1,
				backFn : function(){}
			},options);
			ms.init(this,args);
		}
	})(jQuery);


